ID-clamping and self-centering, Fin MILLHOG® Tube fin Removal Tool is powered by 1.25 hp pneumatic motor and is capable of peeling back 4 in. fin from tube OD in <2 min. Rack and pinion feed offers side ratcheting, and blade cleanly separates fin from tube. Available for left- or right-hand spirally wound fins, portable tool mounts rigidly, has no torque reaction to operator, and can be used in any orientation. Range is 1.25 in. ID to 3.0 in. OD.
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MILLHOG® ET-800 Dual Spring Hanger features 48 in. long safety chain, secured into milled slots on two 8 in. wide x 3/8 in. top and bottom steel plates. Chain is retained by welded covers and rated for 4,500 lb, while each of unit's drawbar springs is rated at 610 lb. Product is designed to limit travel of springs to 3.5 in. and prevent bottoming out, breakage, and personal injury while moving heavy or bulky tools.
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Available to fit MILLHOG® end prep tools covering tube range from 7/8-3 in. OD, ESCO Membrane and Overlay Removal Head features proprietary inserts shaped like golf tees, rather than screws, that tap into place and can be rotated to utilize 360° cutting edge. As head rotates, holding forces of inserts are multiplied, which minimizes vibration and heat. Head can also hold beveling blade.
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Esco Electric Wart MILLHOG® performs any angle of end prep and bevel, face, and bore simultaneously to produce clean, smooth, and square end preps. Designed for for applications where compressed air is not available, tool features Metalbo® 14 A electric grinder motor and gear reduction mechanism that produce variable speeds from 100-200 rpm. Portable tool is able to machine highly alloyed stainless steel pipe and tube from 3/4 in. ID to 4½ in. OD without requiring cutting oils.
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Designed for use on pipe from 8 5/8 in. ID to 36 in. OD, Terminator MILLHOG® Welding End Prep Tool can bevel, face, and bore simultaneously on all types of hard alloys, including SuperDuplex, and pulls thick chip without cutting fluids. Tool rigidly clamps to ID and has tracker to compensate for out of roundness. Offered with 5 hp pneumatic or hydraulic motor, product can produce symmetrical end preps of any angle and has 8 sets of clamps and 2 wedges for entire tool range.
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Suited for end prepping single water wall boiler panel tubes, air-powered Ground MILLHOG® requires 1 ½ in. radial clearance and features clamp rib assembly that incorporates captive internal band and smooth clamp ribs. Design facilitates removal of ID clamping tool from tube; it will not catch on burrs and is unaffected by repetitive cycling. Totally sealed for use in any orientation, right-angle drive scarfing tool can prep high-chrome content alloyed tubes from ½ ID to 2 ¼ in. OD.
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Featuring air-powered design, MILLHOG® clamps to tube I.D., separating fin from tube and beveling tube end, all in one step. Tool has no reaction torque to user, is chatter-free, and can remove 4 in. of fin from tube in under 2 minutes. Cutter blade, made from high-grade tool steel, can be resharpened, while heavy-duty rack-and-pinion feed mechanism assures smooth operation. No cutting lubricants are required.
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Capable of removing membrane and overlay from tube's outer surface, as well as bevel tube simultaneously, Membrane Removal Head is designed to fit 5 different MILLHOG® tools that cover tube range from 7/8-3 in. OD. It features Golf T inserts, which can be installed and removed without wrenches, and eliminate screws and head breakage. Head is available in 2 styles; to remove membrane only or to remove membrane and overlay.
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Powered by 1¼ hp pneumatic motor, Z Wart MILLHOG® End Prep Tool features 2 5/8 in. wide body and right-angle drive that turns at 90 rpm and produces 400 lb-ft torque. Two TiN-coated cutting blades are held 180° apart in cutter head for even distribution of cutting forces, and gear drive is supported by dual opposed tapered roller bearings for rigidity. Other features include handle with ratchet for clamping to tube, EscoLock(TM) wedge-style blade lock system, and safety lever throttle.
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